package com.youge.service;

import com.youge.entity.User;

/**
 * @author: hcf
 * @qq: 46914685
 * @email: 46914685@qq.com
 * @date: 2020-10-09 14:34
 */
public interface UserService {
    void register(User user);
    User login(String username,String password);
}
